Individual Calculations August 2018
 Ghazaryan, Raffi  Total change: 107.80  Rating chartPersonal card
 11th Annual K. Asrian Memorial Jermuk ARM 2018-06-21
RcRownchangeKK*chgGame
 1971 1808 3.50 8 0.94 28 26.32 
  Danielian, Elina gwg2208  * ARM0.001-0.0828-2.24 
  Movsisyan, Vardan 2146 ARM0.5010.382810.64 
  Karamyan, Vardan 1956 ARM0.001-0.3028-8.40 
  Barseghyan, Armen Ar. 2208  * ARM0.001-0.0828-2.24 
  Sayadyan, Edvard 2077 ARM0.001-0.1728-4.76 
  Yedigaryan, Asya 1558 ARM1.0010.19285.32 
  Babayan, Rafayel 1567 ARM1.0010.20285.60 
  Grigoryan, Arpine 2049 ARM1.0010.802822.40 
 * Rating difference of more than 400. Please read more at FIDE Handbook

Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change)
 
 S.Avagyan Memorial 2018 U18 Jermuk ARM 2018-07-10
RcRownchangeKK*chgGame
 1664 1808 5.00 8 -0.42 28 -11.76 
  Hovyan, Nikolay 1408  * ARM0.501-0.4228-11.76 
  Gabrielyan, Vahe 1600 ARM1.0010.23286.44 
  Ohanyan, Emin 1718 ARM0.501-0.1228-3.36 
  Tumanyan, Simon H. 1625 ARM0.501-0.2428-6.72 
  Alikhanyan, Artak 1475 ARM1.0010.12283.36 
  Hakobyan, Hakob V. 2132 ARM0.001-0.1328-3.64 
  Mikayelyan, Mikael 1690 ARM0.501-0.1628-4.48 
  Mkhitaryan, Vahagn 1660 ARM1.0010.30288.40 
 * Rating difference of more than 400. Please read more at FIDE Handbook

Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change)
 
 13th Poti Int.Festival (Open-B) Poti GEO 2018-07-13
RcRownchangeKK*chgGame
 1970 1808 6.00 9 3.33 28 93.24 
  Pashayan, Genrikh 1991 ARM1.0010.742820.72 
  Volkov, Nika 2041 GEO0.001-0.2128-5.88 
  Khachatrian, Arbi 1885 IRI1.0010.612817.08 
  Hakobyan, Romik 2050 ARM0.5010.30288.40 
  Kocharyan, Hovik 2099 ARM0.5010.35289.80 
  Tqeshelashvili, Giorgi 1937 GEO0.5010.17284.76 
  Grigoryan, Karen A. 2082 ARM1.0010.832823.24 
  Petrosyan, Sahak 1702 ARM0.501-0.1428-3.92 
  Endeladze, Ramaz 1943 GEO1.0010.682819.04 

Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change)
 

 

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